Superer 45W 20V 2.25A Lenovo AC Adapter for Ideapad

Superer 45W AC Adapter is a compact, 20V 2.25A replacement charger built to power compatible Lenovo Ideapad models safely and reliably.

If your Lenovo laptop uses a small barrel plug and requires 20V at 2.25A (45W), this Superer replacement adapter is made as a direct-fit alternative to many factory chargers such as ADL45WCC and PA-1450-55-series models. It combines a universal 100–240V input with a lightweight design and an integrated 7.5-foot cable for immediate use without buying an extra power cord. The unit meets recognized electronic safety standards and includes a 24-month manufacturer warranty for extra confidence.

Which Lenovo models will this Superer charger work with?

This adapter is intended to replace a long list of Lenovo charger part numbers commonly used on Ideapad and similar laptops. Verify your original adapter’s output rating and plug type before purchasing to ensure compatibility.

• Output: 20V at 2.25A (45W) — matches many ADL45WCC / PA-1450-55XX Lenovo parts.
• Fits part numbers such as ADL45WCC, PA-1450-55LL, ADP-45DW B and many ADP/PA series variants.
• Not suitable for laptops that require more than 2.25A or a different voltage — check your laptop’s label.

How does the Superer adapter handle travel and everyday portability?

The charger accepts international voltages (100–240V), so it works worldwide with the correct wall plug or travel adapter. Its built-in 7.5-foot cable removes the need to carry a separate detachable cord, and the compact rectangular brick tucks easily into laptop bags for daily commutes.

• Universal input voltage for worldwide use.
• 7.5 ft (approx.) fixed cable for flexible desk placement.
• Slim, lightweight housing designed to save bag space.

What safety and warranty protections are included?

Superer built this adapter to meet nationally recognized electronic safety standards, providing basic protections you expect from a replacement power supply. In addition to safety certifications, the product comes with a 24-month manufacturer warranty to cover defects under normal use.

• Conforms to recognized high-level electronic safety standards.
• Over-current and short-circuit protections built into the adapter design.
• 24-month manufacturer warranty for peace of mind.

What’s included in the package and what should I check before buying?

The box contains one Superer 45W power adapter with its attached 7.5-foot cord, ready to plug in without an extra power cable. Before ordering, confirm your original adapter’s voltage (20V) and amperage (2.25A) and ensure your laptop uses the same barrel connector style; do not purchase if your laptop requires higher current.

• 1 x Superer 45W AC adapter with 7.5 ft integrated cable included.
• Check laptop label for 20V and 2.25A requirement prior to purchase.
• Not intended for laptops requiring more than 2.25A.

Who is this for: This Superer 45W adapter is aimed at Lenovo Ideapad owners and users of select PA-1450/ADL45W series chargers who need an affordable, compact replacement or spare power supply. Choose it if your laptop’s power plate specifies 20V and 2.25A, you want a travel-ready plug with a long fixed cable, and you prefer a unit backed by a two-year warranty. If your device needs a different voltage or higher amperage, seek a matching adapter with the correct specifications.